<template>
  <static-content-wrapper
    :designer="designer"
    :field="field"
    :design-state="designState"
    :display-style="field.options.displayStyle"
    :parent-widget="parentWidget"
    :parent-list="parentList"
    :index-of-parent-list="indexOfParentList"
    :sub-form-row-index="subFormRowIndex"
    :sub-form-col-index="subFormColIndex"
    :sub-form-row-id="subFormRowId"
  >
    <el-button
      ref="fieldEditor"
      :type="field.options.type"
      :size="field.options.size"
      :plain="field.options.plain"
      :round="field.options.round"
      :circle="field.options.circle"
      :icon="field.options.icon"
      :disabled="field.options.disabled"
      @click.native="handleButtonWidgetClick"
    >
      {{ field.options.label }}</el-button
    >
  </static-content-wrapper>
</template>

<script>
import StaticContentWrapper from './static-content-wrapper'
import emitter from '@/utils/emitter'
import i18n, { translate } from '@/utils/i18n'
import fieldMixin from '@/components/form-designer/form-widget/field-widget/fieldMixin'

export default {
  name: 'button-widget',
  componentName: 'FieldWidget', //必须固定为FieldWidget，用于接收父级组件的broadcast事件
  mixins: [emitter, fieldMixin, i18n],
  props: {
    field: Object,
    parentWidget: Object,
    parentList: Array,
    indexOfParentList: Number,
    designer: Object,

    designState: {
      type: Boolean,
      default: false
    },

    subFormRowIndex: {
      /* 子表单组件行索引，从0开始计数 */ type: Number,
      default: -1
    },
    subFormColIndex: {
      /* 子表单组件列索引，从0开始计数 */ type: Number,
      default: -1
    },
    subFormRowId: {
      /* 子表单组件行Id，唯一id且不可变 */ type: String,
      default: ''
    }
  },
  components: {
    StaticContentWrapper
  },
  computed: {},
  beforeCreate() {
    /* 这里不能访问方法和属性！！ */
  },

  created() {
    /* 注意：子组件mounted在父组件created之后、父组件mounted之前触发，故子组件mounted需要用到的prop
         需要在父组件created中初始化！！ */
    this.registerToRefList()
    this.initEventHandler()

    this.handleOnCreated()
  },

  mounted() {
    this.handleOnMounted()
  },

  beforeDestroy() {
    this.unregisterFromRefList()
  },

  methods: {}
}
</script>

<style lang="scss" scoped>
@import '../../../../styles/global.scss'; //* static-content-wrapper已引入，还需要重复引入吗？ *//
</style>
@/utils/i18ns
